20700 Battery Storage with a cover on magnets

A box for 2x 20700 batteries. The lid is folded back and fixed to the body with a plastic thread 1.75 mm. The lid is held by two rectangular magnets 19.5х5х3 mm, but I post the source files for Solidworks, if you need to change the magnets used. I plan to use this case together with the mod IJOY Captain, so I did it with the expectation that both 20700 batteries and the original adapter for 18650 fit there.